The bartender replies: "$1".
The customer completely amazed, orders a beer then asks the bartender: "Well then how much for a NY sirloin, with side of mashed potatoes and salad, and an entire cheesecake for desert?"
The Bartender reply's: "$5".
The guy still amazed then orders everything and after he is done eating his meal then says: "Wow, this place is amazing, I really wish I could meet the owner of this place".
The bartender then says: "Oh well, he's upstairs in his office with my wife".
The guy looks all confused then asks: "What is he doing upstairs in his office with your wife?"
The bartender then says: "The same thing I'm doing to his business".